This is a netloc question, not a Open MPI question, so please ask on
netloc-us...@open-mpi.org instead.
You should attach some of your lstopo outputs to ease debugging. Make
sure your lstopo reports I/O devices, it's required for netloc.
thanks
Brice
Le 05/12/2014 21:55, Faraj, Daniel A a écrit :
>
> I have installed the up to date hwloc, jasson, netloc versions on IB
> cluster.
>
> I generated the lstopo xml files for a number of nodes.
>
>
>
> When I executed:
>
> netloc_ib_gather_raw --out-dir ib-raw --hwloc-dir hwloc --sudo
>
> Found 0 subnets in hwloc directory:
>
>
>
> I searched the forum and someone had similar issue but no solution was
> posted. Any idea why we are seeing 0 subnet?
>
> Is there something I should check for in the xml files?
>
>
>
> ---
>
> Daniel Faraj
>
>
>
>
>
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